I am trying to connect to exchange server through an ASP program ( as an anonymous user ) . The program runs fine but after a while it gives following error. <BR><BR>Collaboration Data Objects error &#039;000004f7&#039; [Collaboration Data Objects - [MAPI_E_NOT_FOUND(8004010F)]] /facilitator/sup_check_email.asp, line 32 <BR><BR>This error goes if we restart IIS. But again it throws the same error after some time. Any body has got any idea of what is happening ... <BR><BR>Any help in this regard would be highly appreciated. <BR><BR>Thanks <BR>-Rahul